API 11B SM sucker rod coupling With Wrench Flat

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API 11B SM sucker rod coupling With Wrench Flat

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October 11, 2025

Category Connection: Piezas de la bomba del campo petrolífero

Chatea Contáctenos

Tags:

#asiento de la vávula de bola #pantallas del control de la arena #piezas de la bomba de barra de lechón

Brief: Discover the API 11B SM sucker rod coupling with wrench flat, designed to minimize metal-to-metal contact between sucker rods and tubing. Perfect for rod pumping applications, these couplings come in various sizes and materials to meet your needs. Learn more about their features and benefits in this video.

Related Product Features:

Available in sizes 3/4", 7/8", and 1" to fit various rod pumping needs.
Hecho de materiales duraderos que incluyen plástico, nailon, caucho, acero y aluminio.
Complies with API 11B standards for quality and performance.
Features wrench flats for easy installation and maintenance.
Reduces internal tubing wear by keeping rods and couplings away from tubing.
Actúa como raspador de parafina para mantener la tubería limpia.
Available in reduced slim hole (SH) and full size (FS) diameters.
Suitable for both API Class T (through-hardened) and Class SM (Spray Metal) applications.

Las preguntas:

What materials are used in the sucker rod couplings?

The couplings are made from a variety of materials including plastic, nylon, rubber, steel, and aluminum to suit different applications.
¿A qué estándares cumplen estos acoplamientos?

Estos acoplamientos cumplen con las normas API 11B, garantizando una alta calidad y un rendimiento fiable en aplicaciones de bombeo de varillas.
How do the sucker rod couplings prevent tubing wear?

The couplings keep the rods and couplings away from the tubing, minimizing metal-to-metal contact and reducing internal tubing wear.